diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index a154090..9c8fe4a 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -1,4 +1,6 @@
 name: Pre Commit Check
+permissions:
+  contents: read
 
 "on":
   push: